Packet Sniffer SDK DLL Edition

HNTcpManager :: Properties :: TcpMgrGetCheckTcpSum

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Returns the TCP packet checksum verification flag.

Syntax:

BOOL __stdcall TcpMgrGetCheckTcpSum(HANDLE hTcpMgr);

Parameters:

hTcpMgr

[in] HNTcpManager object handle.

Return values:

If the function succeeds the return value will be the TCP packet checksum verification flag. The default value is TRUE.

Description:

Use this property to obtain the value of the TCP packet checksum checking flag. TRUE means that HNTcpManager component must verify checksum of each TCP packet in the TcpMgrProcessPacket function.

See also:HNTcpManager, TcpMgrProcessPacket, TcpMgrSetCheckTcpSum